morningman commented on code in PR #9301: URL: https://github.com/apache/incubator-doris/pull/9301#discussion_r866435088
########## be/src/olap/tablet_manager.h: ########## @@ -205,6 +205,9 @@ class TabletManager { // trace the memory use by meta of tablet std::shared_ptr<MemTracker> _mem_tracker; + // The logical memory given by sizeof is less than the actual memory allocated by tcmalloc, + // Because the minimum memory allocation unit of tcmalloc is page, memory fragmentation will occur. Review Comment: I think we can just delete it. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org